/*
 * Copyright 2017 pi.pe gmbh .
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
// Modified by Andrés Leone Gámez


using SCTP4CS.Utils;

/**
 *
 * @author tim
 */
namespace SIPSorcery.Net.Sctp
{
    public class SupportedAddressTypes : KnownParam
    {
        int[] supported;

        public SupportedAddressTypes(int t, string n) : base(t, n)
        {
        }

        public override void readBody(ByteBuffer body, int blen)
        {
            supported = new int[blen / 2];
            for (int i = 0; i < supported.Length; i++)
            {
                supported[i] = body.GetUShort();
            }
        }

        public override void writeBody(ByteBuffer body)
        {
            if (supported != null)
            {
                for (int i = 0; i < supported.Length; i++)
                {
                    body.Put((ushort) supported[i]);
                }
            }
        }
    }
}